农村公共服务与乡村旅游耦合协调度及其乡村振兴影响效应OA

While the synergistic development of rural public services and rural tourism is critical for advancing ru-ral revitalization,academic research focusing on coupling coordinated development between these two domains remains notably scarce.This study analyzes coupling coordination between rural public services and rural tour-ism and its impact on rural revitalization,This study uses methods including the coupling coordination degree model,the gravity center and standard deviation ellipse model,and spatial econometric models to quantitatively measure the spatiotemporal characteristics of the coupling coordination degree between the two in western China from 2010 to 2023,as well as their impacts and spatial spillover effects on rural revitalization.The findings re-veal that the coupling coordination between rural public services and rural tourism in western China has in-creased year by year,with the overall level shifting from extreme disorder to intermediate coordination,and pre-senting a spatial differentiation pattern of high coupling coordination in the south and northwest,and low in the northeast.The gravity center of the coupling coordination degree exhibited a southwestward migration trend,while the standard deviation ellipse consistently maintained a northwest-southeast orientation,demonstrating a trend of first clustering and then dispersing.Furthermore,the degree of coupling coordination has a significant positive impact on rural revitalization and exhibits spatial spillover effects.The research findings can provide a theoretical basis and policy recommendations for the coordinated development of the two aspects and the region's overall rural revitalization.